Mercedes W204 Brake Caliper Rear Left N/S Wheel Brake A2044230181

Mercedes W204 Brake Caliper Rear Left N/S Wheel Brake is an original brake system component from the Brake calipers and carriers group, designed for installation on the rear left axle of Mercedes vehicles. This used OEM component allows for maintaining factory braking characteristics, ensuring consistency with other system elements and predictable vehicle behavior during daily operation.

Specifications and technical data

• SKU: A2044230181
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2044230181
• Substitutable numbers: A2044230181, A 204 423 01 81, A2044230194, A 204 423 01 94, BG
• Location on the vehicle: Rear, Left
• Category: Calipers & Brackets

Purpose and vehicle placement

The presented caliper is designed to operate on the rear left side of the vehicle, which is crucial for the correct distribution of braking forces. The construction adapted to the rear axle works with appropriate discs, pads, and lines, ensuring stable vehicle handling during straight-line braking and cornering.

The dedicated placement reduces the risk of incorrect installation and helps the mechanic quickly identify the correct component during repairs or replacement of brake system elements.

Technical and functional characteristics

As an OEM Mercedes component, the caliper maintains factory operating parameters, such as pad-to-disc clamping force, mounting geometry, and compatibility with original lines and hardware. As a result, the brake system maintains the performance characteristics intended by the manufacturer, without the need for modifications or adaptations.

The used brake caliper is a solution that allows for cost control while maintaining high manufacturing quality. The original design ensures proper body rigidity, correct piston operation, and even pad wear, which translates into stable and repeatable braking in various road conditions.

Practical application and benefits of installation

Installing this caliper is particularly beneficial in situations where:

• it is necessary to replace a damaged or seized caliper on the rear left side,
• uneven braking forces occur between the sides of the vehicle,
• diagnostics have revealed a leak or improper piston operation in the existing caliper,
• you want to maintain the consistency of the brake system with the original manufacturer's specification.

Choosing an original, used element from the Brake calipers and carriers category allows for reduced service costs while maintaining proper system operating parameters. This solution is particularly attractive to users who value factory-fit parts and predictable vehicle behavior.

Why choose an original Mercedes brake caliper

The original brake caliper designed for the Mercedes W204 was developed for long-term, stable operation in demanding operating conditions. Precise fitment with the hub, disc, and mounting elements minimizes the risk of unwanted play and noise, while the properly selected geometry ensures even transfer of braking forces to the wheel.

In the case of the brake system, it is particularly important to use components of known origin and predictable characteristics. A used, original caliper is a compromise between economy and safety – it allows you to maintain high system performance without having to resort to cheaper replacements with unverified parameters.

Brake system expansion and technical knowledge

If you are planning a comprehensive repair or upgrade of the braking zone in your Mercedes and need other elements from the same group, such as additional calipers, brackets, or mounting carriers, check the available parts in the Mercedes Brake calipers and carriers category.

To better understand how to select used brake system elements and how to reduce service costs without sacrificing safety, it is worth reading the guide: Brake calipers under the microscope: How to effectively reduce brake system repair costs by choosing proven recycled parts. This is a practical source of knowledge for drivers and mechanics who want to consciously use recycled parts.

Summary

Mercedes W204 Brake Caliper Rear Left N/S Wheel Brake is a functional, original brake system component designed for operation on the rear left axle of the vehicle. It ensures the maintenance of factory braking characteristics, correct mounting fitment, and consistency with other Mercedes components, making it a sensible choice when repairing or upgrading the brake system using used OEM parts.